EP3226657A4 - Method of manufacturing organic el element - Google Patents
Method of manufacturing organic el element Download PDFInfo
- Publication number
- EP3226657A4 EP3226657A4 EP16811534.3A EP16811534A EP3226657A4 EP 3226657 A4 EP3226657 A4 EP 3226657A4 EP 16811534 A EP16811534 A EP 16811534A EP 3226657 A4 EP3226657 A4 EP 3226657A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- manufacturing organic
- organic
- manufacturing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
- 238000004519 manufacturing process Methods 0.000 title 1
Classifications
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K71/00—Manufacture or treatment specially adapted for the organic devices covered by this subclass
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K71/00—Manufacture or treatment specially adapted for the organic devices covered by this subclass
- H10K71/10—Deposition of organic active material
- H10K71/12—Deposition of organic active material using liquid deposition, e.g. spin coating
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B33/00—Electroluminescent light sources
- H05B33/02—Details
- H05B33/04—Sealing arrangements, e.g. against humidity
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B33/00—Electroluminescent light sources
- H05B33/10—Apparatus or processes specially adapted to the manufacture of electroluminescent light sources
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K50/00—Organic light-emitting devices
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K50/00—Organic light-emitting devices
- H10K50/10—OLEDs or polymer light-emitting diodes [PLED]
- H10K50/11—OLEDs or polymer light-emitting diodes [PLED] characterised by the electroluminescent [EL] layers
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K50/00—Organic light-emitting devices
- H10K50/80—Constructional details
- H10K50/84—Passivation; Containers; Encapsulations
- H10K50/841—Self-supporting sealing arrangements
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K50/00—Organic light-emitting devices
- H10K50/80—Constructional details
- H10K50/84—Passivation; Containers; Encapsulations
- H10K50/844—Encapsulations
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K59/00—Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element covered by group H10K50/00
- H10K59/80—Constructional details
- H10K59/87—Passivation; Containers; Encapsulations
- H10K59/873—Encapsulations
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K71/00—Manufacture or treatment specially adapted for the organic devices covered by this subclass
- H10K71/811—Controlling the atmosphere during processing
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Electroluminescent Light Sources (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2015120033 | 2015-06-15 | ||
PCT/JP2016/067177 WO2016204059A1 (en) | 2015-06-15 | 2016-06-09 | Method of manufacturing organic el element |
Publications (2)
Publication Number | Publication Date |
---|---|
EP3226657A1 EP3226657A1 (en) | 2017-10-04 |
EP3226657A4 true EP3226657A4 (en) | 2018-03-21 |
Family
ID=57545747
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP16811534.3A Withdrawn EP3226657A4 (en) | 2015-06-15 | 2016-06-09 | Method of manufacturing organic el element |
Country Status (7)
Country | Link |
---|---|
US (1) | US10770691B2 (en) |
EP (1) | EP3226657A4 (en) |
JP (2) | JP6079937B1 (en) |
KR (1) | KR101826489B1 (en) |
CN (1) | CN107615884B (en) |
TW (1) | TWI600192B (en) |
WO (1) | WO2016204059A1 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6079936B1 (en) * | 2015-06-15 | 2017-02-15 | 住友化学株式会社 | Manufacturing method of organic EL element |
CN116018033A (en) * | 2021-10-20 | 2023-04-25 | Tcl科技集团股份有限公司 | Preparation method of QLED device, display substrate and display device |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2549838A1 (en) * | 2010-03-15 | 2013-01-23 | Mitsubishi Chemical Corporation | Organic electroluminescent element and process for production thereof, organic el display device, organic el lighting device, and device for production of organic electroluminescent element |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20060017055A1 (en) * | 2004-07-23 | 2006-01-26 | Eastman Kodak Company | Method for manufacturing a display device with low temperature diamond coatings |
JP4378711B2 (en) | 2006-03-29 | 2009-12-09 | 株式会社日立プラントテクノロジー | Humidity management method and humidity management system for organic EL panel manufacturing equipment |
JP2007273093A (en) * | 2006-03-30 | 2007-10-18 | Toppan Printing Co Ltd | Manufacturing method of organic electroluminescent element and organic electroluminescent element |
JP2010129201A (en) * | 2008-11-25 | 2010-06-10 | Sharp Corp | Method of manufacturing organic el element |
KR20120093354A (en) * | 2009-12-15 | 2012-08-22 | 미쓰비시 가가꾸 가부시키가이샤 | Method for manufacturing organic electroluminescent element, organic electroluminescent element, display device and illuminating device |
JP5880679B2 (en) * | 2014-07-16 | 2016-03-09 | 住友化学株式会社 | Method for manufacturing light emitting device |
-
2016
- 2016-06-09 CN CN201680033072.3A patent/CN107615884B/en not_active Expired - Fee Related
- 2016-06-09 KR KR1020177017641A patent/KR101826489B1/en active IP Right Grant
- 2016-06-09 US US15/564,881 patent/US10770691B2/en active Active
- 2016-06-09 WO PCT/JP2016/067177 patent/WO2016204059A1/en active Application Filing
- 2016-06-09 JP JP2016540051A patent/JP6079937B1/en active Active
- 2016-06-09 EP EP16811534.3A patent/EP3226657A4/en not_active Withdrawn
- 2016-06-13 TW TW105118352A patent/TWI600192B/en not_active IP Right Cessation
-
2017
- 2017-01-17 JP JP2017005667A patent/JP2017063063A/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2549838A1 (en) * | 2010-03-15 | 2013-01-23 | Mitsubishi Chemical Corporation | Organic electroluminescent element and process for production thereof, organic el display device, organic el lighting device, and device for production of organic electroluminescent element |
Also Published As
Publication number | Publication date |
---|---|
CN107615884B (en) | 2020-08-25 |
US10770691B2 (en) | 2020-09-08 |
JPWO2016204059A1 (en) | 2017-06-29 |
CN107615884A (en) | 2018-01-19 |
KR20170084330A (en) | 2017-07-19 |
KR101826489B1 (en) | 2018-02-06 |
TW201707253A (en) | 2017-02-16 |
TWI600192B (en) | 2017-09-21 |
JP2017063063A (en) | 2017-03-30 |
WO2016204059A1 (en) | 2016-12-22 |
JP6079937B1 (en) | 2017-02-15 |
EP3226657A1 (en) | 2017-10-04 |
US20180102508A1 (en) | 2018-04-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE |
|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE |
|
17P | Request for examination filed |
Effective date: 20170627 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR |
|
AX | Request for extension of the european patent |
Extension state: BA ME |
|
A4 | Supplementary search report drawn up and despatched |
Effective date: 20180216 |
|
RIC1 | Information provided on ipc code assigned before grant |
Ipc: H01L 51/50 20060101ALI20180212BHEP Ipc: H01L 51/00 20060101ALI20180212BHEP Ipc: H05B 33/04 20060101ALI20180212BHEP Ipc: H01L 51/52 20060101ALI20180212BHEP Ipc: H05B 33/10 20060101AFI20180212BHEP |
|
DAV | Request for validation of the european patent (deleted) | ||
DAX | Request for extension of the european patent (deleted) | ||
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: EXAMINATION IS IN PROGRESS |
|
17Q | First examination report despatched |
Effective date: 20200826 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: EXAMINATION IS IN PROGRESS |
|
RIC1 | Information provided on ipc code assigned before grant |
Ipc: H05B 33/10 20060101AFI20210401BHEP Ipc: H01L 51/56 20060101ALI20210401BHEP Ipc: H05B 33/04 20060101ALI20210401BHEP |
|
GRAP | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOSNIGR1 |
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STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: GRANT OF PATENT IS INTENDED |
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INTG | Intention to grant announced |
Effective date: 20210518 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
18D | Application deemed to be withdrawn |
Effective date: 20210929 |